File: stack_pointer_vec_spills.mir

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# RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr9 \
# RUN:     -start-before=prologepilog -ppc-enable-pe-vector-spills \
# RUN:     -ppc-asm-full-reg-names -verify-machineinstrs %s -o - | FileCheck %s

---
name:            MixedSpill
alignment:       16
tracksRegLiveness: true
liveins:
body:             |
  bb.0.entry:
    $r14 = IMPLICIT_DEF
    $f14 = IMPLICIT_DEF
    $lr8 = IMPLICIT_DEF
    BLR8 implicit undef $lr8, implicit undef $rm

# CHECK-LABEL: MixedSpill
# CHECK:       stdu r1, -176(r1)
# CHECK:       stfd f14, 32(r1)
# CHECK:       mtvsrd vs32, r14
# CHECK:       lfd f14, 32(r1)
# CHECK:       addi r1, r1, 176
# CHECK:       blr
...
---
name:            NoStackUpdate
alignment:       16
tracksRegLiveness: true
liveins:
body:             |
  bb.0.entry:
    $r14 = IMPLICIT_DEF
    $f14 = IMPLICIT_DEF
    BLR8 implicit undef $lr8, implicit undef $rm

# CHECK-LABEL: NoStackUpdate
# CHECK-NOT:   stdu
# CHECK:       mtvsrd vs32, r14
# CHECK:       mfvsrd r14, vs32
# CHECK:       blr
...